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Fleshlight STU Review (2026) — Specs, Price & Who It Suits
The Gold Standard for Training & Sensation
$69.95
Best for: a reusable toy with no motor at all, nothing to charge. Skip if: you want vibration, heat or app control.
Price on Fleshlight.com, checked Oct 14, 2026
Overall Rating
Price
$69.95
Price on Fleshlight.com, checked Oct 14, 2026
Noise
Category
Male Masturbator
Current price and any active promotions are tracked on our Fleshlight coupon page.
Our Scores
Editorial 1–5 scores based on published specs, features and price — not lab measurements. Noise isn't scored on this scale; it's shown as a tier based on motor type.
Noise tier 1 — No motor
Our Verdict
The Fleshlight STU is fully manual — there's no motor, so there's no motor noise — which makes it our pick if you share walls with someone. Fleshlight designs the STU (Stamina Training Unit) sleeve for practising lasting longer through extended stimulation.
Who Is This For?
The Fleshlight STU is the right choice if:
- You share walls with someone and want a manual toy with no motor
- You want a high-quality solo experience with reliable, consistent results
- You don't want to charge a battery or pair an app
It's not ideal if: manual only — no vibration or app.
Key Features
- Stamina Training Unit sleeve texture
- Manual — no motor, no battery
- SuperSkin material — body-safe
- Discreet flashlight case
- Suction adjustment cap
Pros
- ✓ No motor, so no motor noise
- ✓ No battery to charge and no app to pair
- ✓ Durable SuperSkin material lasts years
- ✓ Discreet packaging and storage
- ✓ Suction control for customizable feel
Cons
- ✗ Manual only — no vibration or app
- ✗ Requires FleshWash or mild soap to clean
Frequently Asked Questions
Is the Fleshlight STU good for beginners?
Yes, the Fleshlight STU is a great first male masturbator. It's manual, with no motor, and made from body-safe SuperSkin material. The discreet flashlight case makes storage easy. The STU texture is high-stimulation — if you're very sensitive, start at a slower pace.
How loud is the Fleshlight STU?
The Fleshlight STU has no motor — it's a fully manual toy, so there's no motor noise to rate. Suction is adjustable through the end cap. Along with the TENGA Egg, it's one of the two toys on our list with no motor (Noise tier 1), which makes it the simple choice for shared homes and thin walls.
How do you clean a Fleshlight STU?
Remove the sleeve from the case, rinse it thoroughly with warm running water. Do not use soap inside the sleeve — it degrades the SuperSkin material. Use Fleshlight's FleshWash spray or just rinse. Shake out excess water and let it air-dry fully (2-4 hours) before reinserting.
What does STU stand for in Fleshlight STU?
STU stands for Stamina Training Unit. The sleeve is specifically designed with a high-stimulation texture to help men practice lasting longer during sex. It's intentionally more intense than a typical Fleshlight sleeve.
Ready to try the Fleshlight STU?
Check the current price on Fleshlight Official Store — ships discreetly.
Check Current Price on Fleshlight Official Store →